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    • 2. 发明公开
    • A MODULAR ELECTRIC DEVICE FOR CONTROLLING AND/OR DISTRIBUTING ELECTRICITY
    • EP4318523A1
    • 2024-02-07
    • EP23189150.8
    • 2023-08-02
    • BTICINO S.P.A.
    • BROGIOLI, MarcoLONGHI, Giorgio
    • H01H23/14H01H23/20H01H23/28
    • It is described a modular electric device (100) for controlling and/or distributing electricity, adapted to be wall mounted, comprising:
      - a casing (120,140) made of an electrically insulating material;
      - an actuation button (110);
      - coupling elements (111-114,121-124) operatively interposed between the actuation button (110) and the casing (120,140), said coupling elements (111-114,121-124) being adapted and configured to couple the actuation button (110) to the casing (120,140) so that the actuation button (110) can take a first angular resting position and a second angular position different from the first angular resting position, respectively, said coupling elements (111-114,121-124 ) being also adapted to define a first rotation fulcrum (121A, 122A) for said actuation button (110);
      - a tilting switching member (130) accommodated in the casing (120, 140);
      - a first movable contact (131) arranged on the tilting switching member (130);
      - a first fixed contact (161).
      The actuation button (110) comprises a control portion (115) including an elastic return device (116) for returning the actuation button (110) to said first angular resting position, said control portion (115) being adapted and configured to contact and move the tilting switching member (130) by means of the elastic return device (116) so that, when the actuation button (110) takes the first angular resting position and the second angular position, the tilting switching member (130) takes:
      a first angular configuration, in which the first movable contact (131) is separated from the first fixed contact (161); and
      a second angular end-of-stroke configuration, in which the first movable contact (131) is in contact with the first fixed contact (161), respectively.
      When the actuation button (110) takes said first angular resting position, the first rotation fulcrum (121A, 122A) is misaligned with respect to the elastic return device (116) .
    • 9. 发明授权
    • MOULDED CASE CIRCUIT BREAKER AND METHOD FOR ASSEMBLING THE SAME
    • EP3140846B1
    • 2018-07-18
    • EP15736654.3
    • 2015-04-20
    • BTICINO S.P.A.
    • BOFFELLI, Roberto
    • H01H71/02H01H83/22
    • H01H71/0221H01H83/226
    • A moulded case circuit breaker is described comprising at least a first contact branch (C1) comprising at least a first contact element (P1) and at least a first support element (S1) of the first contact element (P1), at least a first connection terminal (T1) electrically connected to, or integrated into, the first support element (S1); - an actuating mechanism (15) of the first support element (S1) adapted to move the latter so that the first contact element (P1) can be moved from a rest position to a working position and vice versa; - a first case (10) housing and supporting the first contact branch (C1) and the actuating mechanism (15); - a second contact branch (C2) comprising at least a second contact element (P2), adapted to be contacted by the first contact element (P1) when this is in the working position, at least a second support element (S2) of the second contact element (P2) and at least a second connection terminal (T2) electrically connected to, or integrated into, the second support element (S2); - a second case (20) coupled to the first case (10) housing and supporting the second contact branch (C2); - at least one fastening element (31, 32) adapted to couple and maintain the first (10) and the second (20) case integral to each other.
    • 10. 发明授权
    • Spring connection terminal with actuation lever
    • 带操纵杆的弹簧连接端子
    • EP2889964B1
    • 2018-03-21
    • EP14200432.4
    • 2014-12-29
    • BTICINO S.P.A.
    • Brogioli, Marco
    • H01R4/48H01R9/26H01R13/629
    • H01R4/4845H01R9/26H01R13/629
    • A spring connection terminal (2) is described for an electrical apparatus (1), said terminal (2) comprising: - a case (4) in electrically insulated material having a conductor aperture (5) provided to permit the insertion of an electric conductor (W1) in said terminal (2); - a locking spring (3) housed in said case (4), the locking spring (3) being a leaf spring provided to block the electric conductor (W1) inserted in the conductor aperture (5) so as to establish an electric connection between the electric conductor (W1) and said terminal (2) ; - an actuation lever (7) adapted to cooperate with the locking spring (3) to permit the insertion of the electric conductor in said terminal, said lever (7) being adapted to assume an operating position in which said lever (7) can rotate around a rotation axis between a first angular position and second angular position different from each other. Said terminal (2) being characterised in that it comprises at least one inhibition element (8) provided to prevent a rotation of said lever (7) in a first direction, said lever (7) being adapted to assume a rest position in which the rotation of the actuation lever (7) in said first direction is prevented by said at least one inhibition element (8) and said lever (7) being selectively movable in a sliding manner between said operating position and said rest position.